The women, aged between 18 and 25 years, were locked up at level three and four of the premises, located above the maid agency.

"All the women - 95 Indonesians, 6 Filipinos and 4 Cambodians had only social visit passes and are believed to have entered the country in the last one to six months," he told reporters here.

Police arrested 12 people, including three local men, believed to be employees. The rest were women - five Indonesians, three Cambodians and a Filipino - who were believed to be supervisors of the rescued women, he said.